2020170761786

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{34421}}^1\times {\mathrm{34483}}^1$

素因数の和:68966

約数の個数: 32

約数和(自身を含む): 3247654566528

約数和(自身を除く): 1227483804742

約数列:

[1, 2, 23, 37, 46, 74, 851, 1702, 34421, 34483, 68842, 68966, 791683, 793109, 1273577, 1275871, 1583366, 1586218, 2547154, 2551742, 29292271, 29345033, 58584542, 58690066, 1186939343, 2373878686, 27299604889, 43916755691, 54599209778, 87833511382, 1010085380893, 2020170761786]

約数ペア:

[(1, 2020170761786), (2, 1010085380893), (23, 87833511382), (37, 54599209778), (46, 43916755691), (74, 27299604889), (851, 2373878686), (1702, 1186939343), (34421, 58690066), (34483, 58584542), (68842, 29345033), (68966, 29292271), (791683, 2551742), (793109, 2547154), (1273577, 1586218), (1275871, 1583366)]